merged

Signed-off-by: Kenneth Obsequio <k80308392@gmail.com>

database/migrations/20260710000001-add-status-to-courses.js

@@ -0,0 +1,34 @@
+'use strict';
+
+// Courses gain a publish-state lifecycle (draft/published/unpublished),
+// separate from the existing soft-delete Archive feature. `status` is added
+// as STRING + an explicit CHECK constraint (addColumn doesn't auto-generate
+// one on this CockroachDB instance, unlike createTable), matching the
+// pattern used in 20260709000002-add-review-fields-to-task-completions.js.
+// Existing non-deleted courses are backfilled to 'published' since they're
+// already live/consumed by learners; new courses default to 'draft'.
+
+module.exports = {
+  async up(queryInterface, Sequelize) {
+    await queryInterface.addColumn('courses', 'status', {
+      type: Sequelize.STRING,
+      allowNull: false,
+      defaultValue: 'draft',
+      after: 'subscription',
+    });
+    await queryInterface.sequelize.query(
+      `ALTER TABLE courses ADD CONSTRAINT check_status
+       CHECK (status IN ('draft', 'published', 'unpublished'))`
+    );
+    await queryInterface.sequelize.query(
+      `UPDATE courses SET status = 'published' WHERE "deletedAt" IS NULL`
+    );
+  },
+
+  async down(queryInterface) {
+    await queryInterface.sequelize.query(
+      `ALTER TABLE courses DROP CONSTRAINT IF EXISTS check_status`
+    );
+    await queryInterface.removeColumn('courses', 'status');
+  },
+};